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Author Topic: Video player for Casio Prizm  (Read 57076 times)

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Offline flyingfisch

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Re: Video player for Casio Prizm
« Reply #30 on: January 19, 2012, 10:27:18 am »
Has anyone ported a rickroll yet?

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Offline calc84maniac

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Re: Video player for Casio Prizm
« Reply #31 on: January 19, 2012, 12:56:09 pm »
If you are always drawing pixels sequentially to the buffer, it might be more efficient to write directly to the LCD controller rather than writing into the buffer and using DMA to copy from there. Just a thought.
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Offline Juju

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Re: Video player for Casio Prizm
« Reply #32 on: January 19, 2012, 01:01:56 pm »
Quote from: helder7 on January 19, 2012, 09:53:16 am
any instructions how to port a video?
I would love to get instructions to port a video.
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Offline DJ Omnimaga

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Re: Video player for Casio Prizm
« Reply #33 on: January 19, 2012, 09:12:49 pm »
I don't think any video converter/importer were ever released yet.
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Offline MPoupe

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Re: Video player for Casio Prizm
« Reply #34 on: January 20, 2012, 11:18:34 am »
Quote from: DJ_O on January 19, 2012, 09:12:49 pm
I don't think any video converter/importer were ever released yet.
Yes, the player is experimental SW, I was trying different image/video formats and I created video file manually (extract frames from video, batch conversion + resize in irfan_view + dirty written program to put the frames together).
I gave up this project as it seems unusable on this platform. The video is short and ugly (= technical quality is low) for all cases (small flash).
I can release sources of everything if anybody interested.
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Offline Juju

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Re: Video player for Casio Prizm
« Reply #35 on: January 20, 2012, 01:23:54 pm »
I may be interested.
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Offline helder7

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Re: Video player for Casio Prizm
« Reply #36 on: January 20, 2012, 02:08:08 pm »
Quote from: Juju on January 20, 2012, 01:23:54 pm
I may be interested.
im interested too
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Offline MPoupe

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Re: Video player for Casio Prizm
« Reply #37 on: January 23, 2012, 04:42:40 am »
Quote from: Juju on January 20, 2012, 01:23:54 pm
I may be interested.
You may download it at my page http://martin.poupe.org/casio/
There is a complete package with sources, sample videos and dirty video creator. Read attached readme.txt
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Offline bynary_man

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Re: Video player for Casio Prizm
« Reply #38 on: January 23, 2012, 01:03:30 pm »
thanks, i will try to make video.
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Offline DJ Omnimaga

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Re: Video player for Casio Prizm
« Reply #39 on: January 23, 2012, 01:20:18 pm »
It would be nice indeed. I'm betting there are ways to make it faster, since Apcalc did on the TI-Nspire, but I guess memory and slower screen will be a bigger issue.
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Offline Eiyeron

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Re: Video player for Casio Prizm
« Reply #40 on: January 23, 2012, 01:22:51 pm »
Is the vid looping?
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Offline helder7

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Re: Video player for Casio Prizm
« Reply #41 on: January 23, 2012, 03:18:57 pm »
hello, i try create a video using JPG files

im in this step:
compression level 60 (use irfan_view - batch mode)



here is i can change compression level?

EDITED: i had used this site: http://jpeg-optimizer.com/  to compress the images

my first converted jpg based video -> http://videobam.com/gmOxw

« Last Edit: January 23, 2012, 06:09:09 pm by helder7 »
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Offline MPoupe

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Re: Video player for Casio Prizm
« Reply #42 on: January 24, 2012, 07:06:45 am »
Quote from: helder7 on January 23, 2012, 03:18:57 pm
hello, i try create a video using JPG files
im in this step:
compression level 60 (use irfan_view - batch mode)
here is i can change compression level?
Yes, this is what I meant.
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Offline flyingfisch

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Re: Video player for Casio Prizm
« Reply #43 on: January 24, 2012, 08:43:28 am »
Could this be ported to FX-9860GII?
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Offline MPoupe

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Re: Video player for Casio Prizm
« Reply #44 on: January 24, 2012, 09:18:37 am »
Quote from: flyingfisch on January 24, 2012, 08:43:28 am
Could this be ported to FX-9860GII?
I wrote another player (also with sound) for 9860G earlier, see http://ourl.ca/9205/219057 or
http://martin.poupe.org/casio/9860player/index.html
and direct link to source code is at http://www.omnimaga.org/index.php?action=dlattach;topic=6608.0;attach=8142

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